Cristiano Saltori
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Data Augmentation-free Unsupervised Learning for 3D Point Cloud Understanding

British Machine Vision Conference (BMVC) · 2022

Guofeng Mei, Cristiano Saltori, Fabio Poiesi, Jian Zhang, Elisa Ricci, Nicu Sebe, Qiang Wu

SoftClu learns point cloud representations through soft clustering.
PaperCode

Soft clustering provides a self-supervised learning signal without hand-designed data augmentations.